public CreateCardTests()
        {
            randomNumberProviderMock
            .Setup(x => x.GenerateRandomNumber(It.IsAny <int>(), It.IsAny <int>()))
            .Returns(50);

            rarityService            = new RarityService(randomNumberProviderMock.Object);
            universalDateTimeService = new UniversalDateTimeService(unixEpochProviderMock.Object);
            cardBuilderService       = new CardBuilderService(rarityService, universalDateTimeService);
        }
 public CardsController(CardBuilderService cardBuilderService)
 {
     this.cardBuilderService = cardBuilderService;
 }